2021 Mercedes-Benz E63 AMG S

Introduction of the 2021 Mercedes-Benz E63 AMG S

The 2021 Mercedes-Benz E63 AMG S is a high-performance sedan powered by a 4.0-liter twin-turbocharged V8 engine that produces 603 horsepower and 627 lb-ft of torque. The E63 AMG S is available with a 9-speed automatic transmission and 4MATIC+ all-wheel drive. It is praised for its impressive acceleration, handling, and luxurious interior, but it is also known for its hefty price tag and high fuel consumption.

Engine

4.0L Twin-Turbocharged V8

• Turbocharger Failure: Symptoms include reduced engine performance, increased oil consumption, and a check engine light. The solution typically involves replacing the faulty turbocharger. Estimated Cost to Fix: $3,000 - $5,000+
• Valvetrain Issues: In some cases, the E63 AMG S has experienced issues with the valvetrain, leading to decreased engine performance and noise. The solution often requires replacing the affected components within the valvetrain. Estimated Cost to Fix: $1,500 - $3,000+
• Oil Leaks: Oil leaks can occur from various points in the engine, including the valve covers and oil pan. The leak must be traced to its source and the appropriate seals or gaskets must be replaced. Estimated Cost to Fix: $300 - $1,000+
• Check Engine Light for O2 Sensor: The O2 sensor can become faulty, triggering a check engine light. Replacing the sensor is typically the remedy. Estimated Cost to Fix: $200 - $500+

Transmission

9-Speed Automatic

• Shifting Issues: Owners have reported experiencing delayed or rough shifting with the 9-speed transmission. The issue is often resolved by updating the transmission software or replacing the transmission control module. Estimated Cost to Fix: $500 - $2,000+

Suspension

No Issues Found

Electrical

• Battery Drain: Some E63 AMG S models have experienced excessive battery drain, resulting in premature battery failure. Replacing the battery is typically necessary. Estimated Cost to Fix: $200 - $500+
• Infotainment System Glitches: The infotainment system has been known to experience occasional glitches, including screen freezing and navigation issues. Software updates or component replacements may be required to resolve the issue. Estimated Cost to Fix: $500 - $2,000+

Exterior

No Issues Found

Interior

• Door Panel Rattling: Some owners have reported issues with rattling door panels, particularly at higher speeds. The issue often involves tightening or replacing loose components within the door assembly. Estimated Cost to Fix: $200 - $500+
• Climate Control Malfunction: In some cases, the climate control system has malfunctioned, causing uneven or inconsistent temperature control. The issue may require repairs to the climate control module or sensors. Estimated Cost to Fix: $500 - $1,500+

Summary

The 2021 Mercedes-Benz E63 AMG S is a high-performance sedan that offers impressive performance and luxury. However, it is important to be aware of the potential issues that can arise, including engine, transmission, electrical, and interior problems. The severity and cost of repairs vary depending on the specific issue, but some can be costly, especially in the case of engine or transmission issues.